CITIZENS BUSINESS BANK ROUTING NUMBER & INFORMATION

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Citizens Business Bank ABA Routing Number

Routing Number:

122238048

Citizens Business Bank
PO BOX 3938
ONTARIO, CA 91761
Citizens Business Bank's routing number (the leftmost number on the bottom of a check) is 122238048.

Sometimes, banks have multiple routing numbers for different branches or uses. Please make sure this is the correct routing number for your branch!

CONTACT CITIZENS BUSINESS BANK

The main phone number for Citizens Business Bank is 909-456-8208. The assigned Federal Reserve Office for Citizens Business Bank is Fed 121000374.
The Citizens Business Bank routing number is 122238048

A bank's Routing Transit Number (RTN) is a 9-digit code used to identify your bank on checks, direct deposit, bill pay, and in other transactions.

You need to know your routing number to connect online accounts to your bank account, set up direct deposit with your employer, and in many other financial situations. Learn more.

Not looking for the Citizens Business Bank routing number? Try searching for your bank's ABA routing number by bank name, location, or phone number.